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11. M, OSBORNE. GRAIN HARVESTING AND BINDING MAGHINEm Norsswao. PatentedFeb. 9, 1886..

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D. M. OSBORNE. GRAIN HARVESTING AND BINDING MAGHINE.

No. 335,950. Patented Feb. 9, 1886.

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GRAIN HARVESTING AND BINDING MACHINE. No. 335,950.

Patented Feb. 9, 1886.

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GRAIN HARVESTING AND BINDING MACHINE.

:EEEEECIIEICA'I'ION forming part of Letters Patent No. 335,950, datedFebruary 9, 1886.

Application filed January 24, 1885. Serial No. 153,002. (No model.)

T0 at whom it may concern.-

Be it known that I, DAVID MUNsoN OSBORNE,

of Auburn, in the county of Cayuga and Stat-e machine is mounted ontruclcwhecls for trans portation from place to place. I

The object of the invention is to afford a ready and convenient mode ofchanging the position of the pole without detaching the same from themachine.

To this end it consists, essentially, in jointing or hinging the pole tothe frame and com bining therewith a means by which it may be secured ineither of its two positions.

Figure 1 represents a front elevation of a selfbinding harvesterprovided with my improvement the machine being mounted on truckwheelsand the pole adjusted in position for transportation. Fig. 2 is asectional elevation of the main frame inside of the'main wheel. Fig. 3is a top plan view of the frame of the harvester with the pole in thesame position as in Fig. l. Fig. 4. is an elevation of a portion of theframework, illustrating the manner in which the harvester is tilted fortransportation and the hinge or swivel connection of the pole. Fig. 5 isaplan view of a portion of the front or cutting side of the harvester,with the pole in its normal position-that is harvesting:

Inthe general form and construction of its parts the harvestenmay be ofany known or approved form.

The drawings illustrate a form substantially such as is now in commonuse. I

In applying my improvement I bolt to the front side of theharvester-frame A a casting, B, extending forward in an arched form andcarrying at its forward end a block, 0, swiveled or pivoted thereto soas to turn freely in a horizontal direction. To the bottom member of theinside frame I bolt a casting, E, to which a brace-bar, D, is bolted andextended torward to the under side of the swivel G, in

order to assist in giving support thereto. To the rear end of thedraft-pole F are bolted, on opposite sides, metal plates at, to receivethe horizontal pivot b, by which the pole is con nected to theswivel-plate C, before mentioned. It will be observed that thisconnection permits the pole to be turned through a horizontal arc ofninety degrees, so that it may be placed, as shown in Fig. 5, at rightangles tothe cutter-bar for action in the field. as usual, or turned toa position parallel to the cutter- .bar, as indicated in Figs. 1 and-3,and in dotthe main frame-work in such positionas toenter the slot whenthe tongue is in posit-ion fortransporting the machine. This stud servesas a connection between the pole and frame to maintain the harvester inthe inclined or tilted position in which it is placed for transportation. At a point still farther out on the upper side of the pole isbolted a plate, H, adapted to receive the evener or draft-tree, and provided on its two sides with projecting eyes 11 d, to receive the end ofa brace-rod, S, as presently described. Near the rear of the main frame,on the stubble side, I secure a casting, N, provided with anoutwardly-projecting eye,

, as shown, to receive one end of the brace S.

The brace consists, as shown, of a strong rod provided with hooks at itstwo ends.

When the pole is in the transporting position the brace is hook'edatone*end into the plate N, and at the opposite endinto one of the eyes ofthe pole-plate H, in the manner plainly represented in Fig. 4, the polebeing in this manner locked firmly in position against lateral motionwith respect to the frame. On

the main shoe I form or to any suitable portion of the frame near theshoe I attach an eye-plate, '1.

When the pole is in its normal or harvest ing position, the brace S ishooked at one end into thiseye-plate T and at the opposite end .of itstwo positions at will.

When the machine is engaged at harvesting, the pole projects forward atright angles toth'e cutter-bar, being held against lateral motion by thebrace applied as in Fig. 5.

When itis desired to transport the harvester I from place to place, itis mounted on a truck or on truck-wheels, in accordance with any of thevarious methods now in Vogue which will raise the main wheel clear ofthe ground. The tilting bars are then disconnected from the pole, thebrace unhooked, and the pole turned to the position represented in Fig.3, and the brace applied on its opposite side, care being taken to seethat the stud K enters the slot in the plate J. The forward end of thepole being depressed, the harvester assumes the familiar inclinedposition with the grain-wheel lifted clear of the ground.

The essence of my invention lies in the pivotal connection of the tongueto the frame in such manner that it may be turned horizontally throughan arc of not less than ninety degrees, and it will be manifest to theskilled mechanic that the details of the jointed con- I nection may bemodified without departing pole ofa mowing-machine to a swiveling cas- Iter-wheel so that it will control the course of the machine when inaction. I am also aware that it has been proposed to connect the tongueof agricultural implements by a hinged joint so constructed that thetongue would,

swing automatically to one side as the course of the machine was changedin swinging corners, the construction being such that the tongue waslocked in its single operative position by the draft of the team andthat in all '1 other positions it was free to vibrate, and toKsuchconstruction I lay no claim.

I believe myself to be the first to provide a harvesting-machine with ahorizontally swinging tongue, and with means by which said tongue can belocked rigidly in position at right angles .to or in line with thecuttebbar,

according as the machine is to be drawn sidewise or endwise. the firstto joint a tongue to a harvesting-machine in such manner that it mayswing horizontally through an arc of ninety degrees, and also swingvertically to permit the tipping or tilting of the platform.

Having thus described my invention, what I claim is 1. In combinationwith the frame ofa grain binding and harvesting machine, a draft-polepivotally attached thereto so that it may be placed at right angles toor parallel with the cutter-bar, and means, substantially as described,for locking said pole firmly in the one or the other of said positionsat will, whereby the tongue may be employed for guiding the machine whenin operation, and also when being drawn endwise.

2. In combination with the frame of a harvesting and binding machine,having detachable carrying or truck wheels at right angles to the mainor road wheel, a draft-pole or tongue pi'votally-attached thereto sothat it may be placed either at a right angle to or parallel with thecutter-bar and locking devices, substantially as described, to securethe pole rigidly in either of the two positions.

3. In combination with the harvester-frame and the horizontally-swingingpole pivoted thereto, the eye-plate on the pole, the two eyeplates onthe frame, and the changeable braces adapted to connect the tongue withone or the other of said frame-plates, as described.

4. The harvester-frame,in combination with the tongue connected theretoby both horizontal and vertical pivots, substantially as described,means, substantially as described,'for locking the tongue parallel withor at right angles to the cutter-bar, and adjustable devices connectingthe tongue and frame to change the inclination of the latter.

I also believe myself to be 5. In combination with the harvester f'rameprovided with the stud, the draft-pole provided with the slotted plateto engage the stud.

6. In combination with the main frame provided with the stud, theswinging pole jointed thereto, and the pole-plate provided with the slotto receive thestud, and with the eye to connect with the tiltingdevices.

In testimony whereof I hereunto set my hand this 11th day of January,1885,'in the presence of two attesting witnesses.

DAVID MUNSON OSBORN \Vitnesses:

FRANK H. KEYES, CLEMENS B. KAs rERs.

